REIN Automotive Heater Core Feed Hose

This heater core return hose supplies coolant to the heater core, running from the water pipe to the heater core inlet on the firewall. Over time, exposure to hot coolant can cause cracking, swelling, or splitting in the reinforced rubber hose. Replace it at the first sign of wear to prevent overheating and maintain coolant system efficiency.

Key Features & Benefits

• Reinforced rubber construction: Withstands high temperatures and pressure for long-lasting durability.
• Direct fit: Proper diameter, bends, and lengths for simple replacement without modifications.
• Prevents overheating: Replaces worn hoses to keep coolant where it belongs and avoid engine damage.

Installation Notes

Easy replacement with standard tools; check the entire cooling system for wear when replacing hoses.

About REIN Automotive

REIN Automotive is a trusted manufacturer of automotive cooling system components, known for reliable quality and precision fit.

This part also goes by the following cross reference.

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